Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > comp.lang.java.programmer > #8579

Re: I don't why I get 'not a statement' error in the following code...

Show key headers only | View raw

On Tue, 4 Oct 2011 11:16:22 -0700 (PDT), Chad <cdalten@gmail.com>
wrote, quoted or indirectly quoted someone who said :

>public class hw1q3 {
Class name must start with capital letter.
See http://mindprod.com/jgloss/codingconventions.html

>
>    public static void main(String[] args) {
>        Test a = new Test();
>        a.showAllOne();
>        a.showAllTwo();
>        System.out.println("The value of x is " + Test.x); //I get x
>is 2
>        Test.x; //I get a compile error that says - not a statement
Test.x is a variable. You have to do something with it, e.g. pass it
as a parameter, add 1 to it. . 

>    }
>}
>
>class Test {
>
>    public static final int w = 1;
>    public static int x = 2;
>    public final int y = 3;
>    public int z = 4;
is real life you never expose your variables like that.  You use a
getter/setter.

>
>    public void showAllOne() {
>        System.out.println("w is " + w);
>        System.out.println("x is " + x);
>        System.out.println("y is " + y);
>        System.out.println("z is " + z);
>    }
>
>    public static void showAllTwo() {
>        System.out.println("w is " + w);
>        System.out.println("x is " + x);
>        //System.out.println("y is " + y);
>        //System.out.println("z is " + z);
>    }
>}
-- 
Roedy Green Canadian Mind Products
http://mindprod.com
It should not be considered an error when the user starts something
already started or stops something already stopped. This applies
to browsers, services, editors... It is inexcusable to 
punish the user by requiring some elaborate sequence to atone,
e.g. open the task editor, find and kill some processes.

Back to comp.lang.java.programmer | Previous | Next — Previous in thread | Find similar

Thread

I don't why I get 'not a statement' error in the following code... Chad <cdalten@gmail.com> - 2011-10-04 11:16 -0700
  Re: I don't why I get 'not a statement' error in the following code... Patricia Shanahan <pats@acm.org> - 2011-10-04 11:33 -0700
    Re: I don't why I get 'not a statement' error in the following code... Chad <cdalten@gmail.com> - 2011-10-04 11:43 -0700
      Re: I don't why I get 'not a statement' error in the following code... markspace <-@.> - 2011-10-04 12:14 -0700
      Re: I don't why I get 'not a statement' error in the following code... Daniel Pitts <newsgroup.nospam@virtualinfinity.net> - 2011-10-04 12:20 -0700
    Re: I don't why I get 'not a statement' error in the following code... Chad <cdalten@gmail.com> - 2011-10-04 14:55 -0700
      Re: I don't why I get 'not a statement' error in the following code... Daniel Pitts <newsgroup.nospam@virtualinfinity.net> - 2011-10-04 15:09 -0700
        Re: I don't why I get 'not a statement' error in the following code... Chad <cdalten@gmail.com> - 2011-10-04 15:11 -0700
          Re: I don't why I get 'not a statement' error in the following code... Daniel Pitts <newsgroup.nospam@virtualinfinity.net> - 2011-10-04 17:30 -0700
      Re: I don't why I get 'not a statement' error in the following code... Stanimir Stamenkov <s7an10@netscape.net> - 2011-10-05 01:19 +0300
      Re: I don't why I get 'not a statement' error in the following code... Patricia Shanahan <pats@acm.org> - 2011-10-04 22:16 -0700
        Re: I don't why I get 'not a statement' error in the following code... Chad <cdalten@gmail.com> - 2011-10-05 08:13 -0700
          Re: I don't why I get 'not a statement' error in the following code... Patricia Shanahan <pats@acm.org> - 2011-10-05 10:21 -0700
          Re: I don't why I get 'not a statement' error in the following code... Eric Sosman <esosman@ieee-dot-org.invalid> - 2011-10-05 20:43 -0400
            Re: I don't why I get 'not a statement' error in the following code... markspace <-@.> - 2011-10-05 19:36 -0700
              Re: I don't why I get 'not a statement' error in the following code... Lew <lewbloch@gmail.com> - 2011-10-05 19:43 -0700
  Re: I don't why I get 'not a statement' error in the following code... Roedy Green <see_website@mindprod.com.invalid> - 2011-10-05 12:00 -0700

csiph-web